body {
    background-color: #f4f4f4; 
    header {
        width:100%;
        height: 0.88rem;
        line-height: 0.88rem;
        background-color: #f5445d;
        text-align: center;
        position: relative;
        color: #FEF0F2;
        font-size: 0.36rem;
        a {
            position: absolute;
            height: 0.88rem;
            width: 1rem;
            text-align: center;
            left: 0;
            img {
                width: 0.32rem;
                height: 0.32rem;
                vertical-align: middle;
            }
        }
    }
    .sum {
        height: 1.24rem;
        background-color: #fff;
        padding: 0.24rem 0.2rem;
        p {
            font-size: 0.28rem;
            color: #282828;
            margin-bottom: 0.1rem;
        }
        .price {
            color: #f5445d;
            font-size: 0.32rem;
        }
    }
    h3 {
        height: 0.84rem;
        line-height: 0.84rem;
        padding: 0 0.2rem;
        font-size: 0.28rem;
        color: #878787;
        font-weight: 400;
    }
    .payList {
        background-color: #fff; 
        li {
            height: 1.08rem;
            border-bottom: 1px solid #eee;
            margin-left: 0.2rem;
            overflow: hidden;
            display: none;
            a {
                display: block;
                height: 1.07rem;
                line-height: 1.07rem;
                position: relative;
                overflow: hidden;
                span {
                    font-size: 0.32rem;
                    color: #282828;
                    margin-left: 0.8rem;
                }
                &::after,&::before {
                    content: "";
                    position: absolute;
                    right: 0.2rem;
                    top: 50%;
                    margin-top: -0.11rem;
                    width: 0.12rem;
                    height: 0.22rem;
                    background: url(../images/shopCartSprite.png) no-repeat -2.2rem -.6rem;
                    background-size: 2.82rem 2.02rem; 
                }
                &::before {
                    left: 0;
                    width: 0.57rem;
                    height: 0.57rem;
                    margin-top: -0.285rem;
                    background: url(../images/shopCartSprite.png) no-repeat -1.4rem -.6rem;
                    background-size: 2.82rem 2.02rem;
                }
            }
            &.ali {
                a {
                    &::before {
                        background: url(../images/shopCartSprite.png) no-repeat -2.2rem -1.4rem;
                        background-size: 2.82rem 2.02rem;
                    }
                }
                
            }
        }
    }
}
